89538750

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 284908800

約数和(自身を除く): 195370050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 379, 450, 525, 625, 630, 675, 750, 758, 875, 945, 1050, 1125, 1137, 1250, 1350, 1575, 1750, 1875, 1890, 1895, 2250, 2274, 2625, 2653, 3150, 3375, 3411, 3750, 3790, 4375, 4725, 5250, 5306, 5625, 5685, 6750, 6822, 7875, 7959, 8750, 9450, 9475, 10233, 11250, 11370, 13125, 13265, 15750, 15918, 16875, 17055, 18950, 20466, 23625, 23877, 26250, 26530, 28425, 33750, 34110, 39375, 39795, 47250, 47375, 47754, 51165, 56850, 66325, 71631, 78750, 79590, 85275, 94750, 102330, 118125, 119385, 132650, 142125, 143262, 170550, 198975, 236250, 236875, 238770, 255825, 284250, 331625, 358155, 397950, 426375, 473750, 511650, 596925, 663250, 710625, 716310, 852750, 994875, 1193850, 1279125, 1421250, 1658125, 1790775, 1989750, 2131875, 2558250, 2984625, 3316250, 3581550, 4263750, 4974375, 5969250, 6395625, 8953875, 9948750, 12791250, 14923125, 17907750, 29846250, 44769375, 89538750]

約数ペア:

[(1, 89538750), (2, 44769375), (3, 29846250), (5, 17907750), (6, 14923125), (7, 12791250), (9, 9948750), (10, 8953875), (14, 6395625), (15, 5969250), (18, 4974375), (21, 4263750), (25, 3581550), (27, 3316250), (30, 2984625), (35, 2558250), (42, 2131875), (45, 1989750), (50, 1790775), (54, 1658125), (63, 1421250), (70, 1279125), (75, 1193850), (90, 994875), (105, 852750), (125, 716310), (126, 710625), (135, 663250), (150, 596925), (175, 511650), (189, 473750), (210, 426375), (225, 397950), (250, 358155), (270, 331625), (315, 284250), (350, 255825), (375, 238770), (378, 236875), (379, 236250), (450, 198975), (525, 170550), (625, 143262), (630, 142125), (675, 132650), (750, 119385), (758, 118125), (875, 102330), (945, 94750), (1050, 85275), (1125, 79590), (1137, 78750), (1250, 71631), (1350, 66325), (1575, 56850), (1750, 51165), (1875, 47754), (1890, 47375), (1895, 47250), (2250, 39795), (2274, 39375), (2625, 34110), (2653, 33750), (3150, 28425), (3375, 26530), (3411, 26250), (3750, 23877), (3790, 23625), (4375, 20466), (4725, 18950), (5250, 17055), (5306, 16875), (5625, 15918), (5685, 15750), (6750, 13265), (6822, 13125), (7875, 11370), (7959, 11250), (8750, 10233), (9450, 9475)]